/* Flow Landing Page Styles */

:root {
    --bg-primary: #0a0a0b;
    --bg-secondary: #111113;
    --bg-tertiary: #1a1a1d;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.06);

    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-tertiary: rgba(255, 255, 255, 0.5);

    --accent-green: #10b981;
    --accent-green-light: #34d399;
    --accent-blue: #3b82f6;
    --accent-purple: #8b5cf6;
    --accent-pink: #ec4899;
    --accent-orange: #f97316;
    --accent-red: #ef4444;
    --accent-cyan: #06b6d4;
    --accent-yellow: #eab308;

    --gradient-primary: linear-gradient(135deg, #10b981 0%, #34d399 50%, #06b6d4 100%);
    --gradient-glow: radial-gradient(ellipse at center, rgba(16, 185, 129, 0.15) 0%, transparent 70%);

    --border-color: rgba(255, 255, 255, 0.08);
    --border-color-light: rgba(255, 255, 255, 0.12);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 60px rgba(16, 185, 129, 0.3);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 14px;
}

.btn-md {
    padding: 12px 24px;
    font-size: 15px;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 16px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--bg-primary);
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(16, 185, 129, 0.4);
}

.btn-ghost {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color-light);
}

.btn-ghost:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-color-light);
}

.btn-white {
    background: white;
    color: var(--bg-primary);
    box-shadow: 0 4px 20px rgba(255, 255, 255, 0.2);
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(255, 255, 255, 0.3);
}

.btn-icon {
    width: 20px;
    height: 20px;
}

.btn-icon-right {
    width: 18px;
    height: 18px;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-base);
}

.nav.scrolled {
    background: rgba(10, 10, 11, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
}

.logo-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-size: 14px;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.nav-links a:hover {
    color: var(--text-primary);
}

.nav-links .btn {
    margin-left: 8px;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-gradient {
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 150%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(16, 185, 129, 0.08) 0%, transparent 50%);
}

.hero-glow {
    position: absolute;
    top: 20%;
    right: 10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 60%);
    filter: blur(60px);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero-title {
    font-size: clamp(40px, 6vw, 64px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 480px;
    margin-bottom: 32px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    font-size: 13px;
    color: var(--text-tertiary);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-color);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    z-index: 1;
}

.browser-mockup {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.browser-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.browser-dots {
    display: flex;
    gap: 6px;
}

.browser-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-color-light);
}

.browser-dots span:first-child {
    background: #ff5f57;
}

.browser-dots span:nth-child(2) {
    background: #ffbd2e;
}

.browser-dots span:nth-child(3) {
    background: #28ca41;
}

.browser-tab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    font-size: 12px;
    color: var(--text-secondary);
}

.browser-content {
    padding: 40px;
    text-align: center;
    min-height: 300px;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.mockup-time {
    font-size: 64px;
    font-weight: 300;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

.mockup-greeting {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.mockup-focus {
    max-width: 300px;
    margin: 0 auto 32px;
}

.mockup-focus-label {
    font-size: 12px;
    color: var(--text-tertiary);
    margin-bottom: 8px;
}

.mockup-focus-input {
    padding: 12px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 14px;
    color: var(--text-secondary);
}

.mockup-widgets {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.mockup-widget {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-card);
    border-radius: var(--radius-full);
    font-size: 13px;
    color: var(--text-secondary);
}

.widget-icon {
    width: 16px;
    height: 16px;
    border-radius: 50%;
}

.widget-icon.weather {
    background: var(--accent-orange);
}

.widget-icon.pomodoro {
    background: var(--accent-green);
}

.widget-icon.sounds {
    background: var(--accent-blue);
}

/* Floating Cards */
.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(17, 17, 19, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    animation: float 6s ease-in-out infinite;
}

.floating-card.card-1 {
    top: 20%;
    left: -20px;
    animation-delay: 0s;
}

.floating-card.card-2 {
    top: 50%;
    right: -30px;
    animation-delay: 2s;
}

.floating-card.card-3 {
    bottom: 15%;
    left: 10%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.card-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.card-icon svg {
    width: 20px;
    height: 20px;
}

.card-icon.green {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-green);
}

.card-icon.blue {
    background: rgba(59, 130, 246, 0.15);
    color: var(--accent-blue);
}

.card-icon.purple {
    background: rgba(139, 92, 246, 0.15);
    color: var(--accent-purple);
}

.card-text {
    display: flex;
    flex-direction: column;
}

.card-title {
    font-size: 13px;
    font-weight: 600;
}

.card-desc {
    font-size: 11px;
    color: var(--text-tertiary);
}

/* Section Styles */
section {
    padding: 120px 0;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 64px;
}

.section-tag {
    display: inline-block;
    padding: 6px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    color: var(--accent-green);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Problem Section */
.problem {
    padding: 100px 0;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.problem::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(ellipse, rgba(239, 68, 68, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.gradient-text-red {
    background: linear-gradient(135deg, #ef4444 0%, #f97316 50%, #eab308 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.problem-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 60px;
    margin-bottom: 80px;
}

.problem-stat {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
}

.problem-stat.visible {
    opacity: 1;
    transform: translateY(0);
}

.problem-stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #ef4444, #f97316);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.problem-stat:hover {
    transform: translateY(-4px);
    border-color: rgba(239, 68, 68, 0.3);
}

.problem-stat:hover::before {
    opacity: 1;
}

.problem-stat-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(239, 68, 68, 0.1);
    border-radius: var(--radius-md);
    color: #ef4444;
    flex-shrink: 0;
}

.problem-stat-icon svg {
    width: 24px;
    height: 24px;
}

.problem-stat-value {
    font-size: 56px;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 8px;
    color: #fff;
    text-align: center;
}

.problem-stat-value .stat-unit {
    font-size: 24px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
}

.problem-stat-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
}

.problem-stat-detail {
    font-size: 13px;
    color: var(--text-tertiary);
    line-height: 1.5;
    text-align: center;
}

.problem-impact {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 40px;
    margin-bottom: 60px;
}

.impact-card {
    flex: 1;
    max-width: 360px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(20px);
    text-align: center;
}

.impact-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.impact-card:first-child {
    border-color: rgba(239, 68, 68, 0.2);
}

.impact-card:first-child:hover {
    border-color: rgba(239, 68, 68, 0.4);
    box-shadow: 0 0 40px rgba(239, 68, 68, 0.1);
}

.impact-card:last-child {
    border-color: rgba(16, 185, 129, 0.2);
}

.impact-card:last-child:hover {
    border-color: rgba(16, 185, 129, 0.4);
    box-shadow: 0 0 40px rgba(16, 185, 129, 0.1);
}

.impact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    margin: 0 auto 20px;
}

.impact-icon svg {
    width: 24px;
    height: 24px;
}

.impact-icon.red {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.impact-icon.green {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
}

.impact-card h4 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
}

.impact-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
    display: inline-block;
}

.impact-card ul li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.impact-card ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.impact-card:first-child ul li::before {
    background: #ef4444;
}

.impact-card:last-child ul li::before {
    background: #10b981;
}

.impact-divider {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.divider-line {
    width: 2px;
    height: 60px;
    background: linear-gradient(180deg, transparent, var(--border-color), transparent);
}

.divider-text {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.problem-cta {
    text-align: center;
}

.problem-cta p {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.problem-cta strong {
    color: var(--accent-green);
    font-weight: 600;
}

/* Problem Section Responsive */
@media (max-width: 1024px) {
    .problem-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .problem {
        padding: 60px 0;
    }

    .problem-stats {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 40px;
        margin-bottom: 40px;
    }

    .problem-stat {
        padding: 24px 20px;
    }

    .problem-stat-value {
        font-size: 42px;
    }

    .problem-impact {
        flex-direction: column;
        align-items: center;
        gap: 24px;
        margin-bottom: 40px;
    }

    .impact-card {
        max-width: 100%;
        width: 100%;
    }

    .impact-divider {
        flex-direction: row;
    }

    .divider-line {
        width: 60px;
        height: 2px;
    }

    .problem-cta p {
        font-size: 16px;
    }
}

/* Features Grid */
.features {
    background: var(--bg-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-flow: dense;
    gap: 20px;
}

.feature-card {
    position: relative;
    padding: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(20px);
}

.feature-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-color-light);
    transform: translateY(-4px);
}

.feature-card h3 {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 8px;
}

.feature-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.feature-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    margin: 0 auto 16px;
}

.feature-icon svg {
    width: 22px;
    height: 22px;
}

.feature-icon.green { background: rgba(16, 185, 129, 0.15); color: var(--accent-green); }
.feature-icon.blue { background: rgba(59, 130, 246, 0.15); color: var(--accent-blue); }
.feature-icon.purple { background: rgba(139, 92, 246, 0.15); color: var(--accent-purple); }
.feature-icon.pink { background: rgba(236, 72, 153, 0.15); color: var(--accent-pink); }
.feature-icon.orange { background: rgba(249, 115, 22, 0.15); color: var(--accent-orange); }
.feature-icon.red { background: rgba(239, 68, 68, 0.15); color: var(--accent-red); }
.feature-icon.cyan { background: rgba(6, 182, 212, 0.15); color: var(--accent-cyan); }
.feature-icon.yellow { background: rgba(234, 179, 8, 0.15); color: var(--accent-yellow); }

.feature-large {
    grid-column: span 2;
    grid-row: span 2;
    display: flex;
    flex-direction: column;
}

.feature-icon-large {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.15);
    border-radius: var(--radius-md);
    margin: 0 auto 20px;
    color: var(--accent-green);
}

.feature-icon-large svg {
    width: 36px;
    height: 36px;
}

.feature-large h3 {
    font-size: 22px;
    margin-bottom: 12px;
}

.feature-large p {
    font-size: 15px;
}

.feature-visual {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 24px;
}

.pomodoro-visual {
    position: relative;
}

.timer-ring {
    position: relative;
    width: 160px;
    height: 160px;
}

.timer-ring svg {
    width: 100%;
    height: 100%;
}

.timer-text {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.feature-wide {
    grid-column: span 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    text-align: left;
}

.feature-wide .feature-content {
    flex: 1;
}

.feature-wide .feature-icon {
    margin: 0 0 16px;
}

.sync-visual {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--text-tertiary);
}

.sync-device svg {
    width: 48px;
    height: 48px;
}

.sync-arrows svg {
    width: 32px;
    height: 32px;
    color: var(--accent-green);
}

/* How It Works */
.how-it-works {
    background: var(--bg-primary);
}

.steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 20px;
}

.step {
    flex: 1;
    max-width: 280px;
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
}

.step.visible {
    opacity: 1;
    transform: translateY(0);
}

.step-number {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    font-size: 22px;
    font-weight: 700;
    color: var(--bg-primary);
    margin: 0 auto 20px;
}

.step-content h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.step-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.step-connector {
    width: 60px;
    height: 2px;
    background: var(--border-color);
    margin-top: 28px;
}

/* Testimonials */
.testimonials {
    background: var(--bg-secondary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    padding: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-base);
}

.testimonial-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.testimonial-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-color-light);
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    color: #fbbf24;
    margin-bottom: 16px;
}

.testimonial-stars svg {
    width: 16px;
    height: 16px;
}

.testimonial-card > p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    font-weight: 600;
    font-size: 14px;
    color: var(--bg-primary);
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-size: 14px;
    font-weight: 600;
}

.author-role {
    font-size: 12px;
    color: var(--text-tertiary);
}

/* CTA Section */
.cta {
    background: var(--bg-primary);
    padding: 80px 0;
}

.cta-content {
    position: relative;
    text-align: center;
    padding: 80px 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.cta-glow {
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 200%;
    background: radial-gradient(ellipse at center, rgba(255, 255, 255, 0.2) 0%, transparent 50%);
}

.cta-content h2 {
    position: relative;
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    color: var(--bg-primary);
    margin-bottom: 12px;
}

.cta-content p {
    position: relative;
    font-size: 17px;
    color: rgba(0, 0, 0, 0.7);
    margin-bottom: 32px;
}

.cta-content .btn {
    position: relative;
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand {
    max-width: 280px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
    margin-bottom: 16px;
}

.footer-column a {
    display: block;
    font-size: 14px;
    color: var(--text-secondary);
    padding: 6px 0;
    transition: color var(--transition-fast);
}

.footer-column a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: var(--text-tertiary);
}

.footer-bottom a {
    color: var(--accent-green);
    transition: opacity var(--transition-fast);
}

.footer-bottom a:hover {
    opacity: 0.8;
}

/* Coming Soon Page */
.coming-soon-page {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 0 100px;
    background: var(--bg-primary);
    overflow: hidden;
}

.coming-soon-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.coming-soon-content {
    position: relative;
    text-align: center;
    max-width: 400px;
}

.coming-soon-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 500;
    color: var(--accent-green);
    margin-bottom: 32px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.coming-soon-content h1 {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: -0.03em;
    background: linear-gradient(180deg, #fff 0%, rgba(255,255,255,0.7) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.coming-soon-content > p {
    font-size: 15px;
    color: var(--text-tertiary);
    margin-bottom: 0;
    line-height: 1.7;
}

.coming-soon-divider {
    width: 40px;
    height: 1px;
    background: var(--border-color);
    margin: 32px auto;
}

.coming-soon-features {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin-bottom: 40px;
}

.coming-soon-features span {
    font-size: 13px;
    color: var(--text-tertiary);
}

.coming-soon-features .dot {
    width: 3px;
    height: 3px;
    background: var(--text-tertiary);
    border-radius: 50%;
}

/* Minimal Footer */
.footer-minimal {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px 0;
    border-top: 1px solid var(--border-color);
}

.footer-minimal-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-minimal-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.footer-minimal-logo img {
    width: 24px;
    height: 24px;
    border-radius: 6px;
}

.footer-minimal-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

.footer-minimal-links a {
    font-size: 13px;
    color: var(--text-tertiary);
    transition: color var(--transition-fast);
}

.footer-minimal-links a:hover {
    color: var(--text-primary);
}

/* Legal Pages */
.legal-page {
    padding: 120px 0 80px;
    min-height: 100vh;
}

.legal-page .container {
    max-width: 800px;
}

.legal-header {
    margin-bottom: 48px;
}

.legal-header h1 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 12px;
}

.legal-header .last-updated {
    font-size: 14px;
    color: var(--text-tertiary);
}

.legal-content {
    color: var(--text-secondary);
}

.legal-content h2 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 40px 0 16px;
}

.legal-content h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 28px 0 12px;
}

.legal-content p {
    margin-bottom: 16px;
    line-height: 1.8;
}

.legal-content ul, .legal-content ol {
    margin: 16px 0;
    padding-left: 24px;
}

.legal-content li {
    margin-bottom: 8px;
    line-height: 1.7;
}

.legal-content a {
    color: var(--accent-green);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.legal-content a:hover {
    opacity: 0.8;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }

    .hero-content {
        order: 1;
    }

    .hero-visual {
        order: 2;
    }

    .hero-subtitle {
        margin: 0 auto 32px;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .floating-card {
        display: none;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .feature-large {
        grid-column: span 2;
    }

    .feature-wide {
        grid-column: span 2;
        text-align: left;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-brand {
        max-width: 100%;
        text-align: center;
    }

    .footer-links {
        grid-template-columns: repeat(3, 1fr);
        text-align: center;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: rgba(10, 10, 11, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--border-color);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: all var(--transition-base);
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .nav-links .btn {
        margin: 8px 0 0;
        width: 100%;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .feature-large,
    .feature-wide {
        grid-column: span 1;
    }

    .feature-wide {
        flex-direction: column;
        text-align: center;
    }

    .steps {
        flex-direction: column;
        align-items: center;
    }

    .step-connector {
        width: 2px;
        height: 40px;
        margin: 0;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 16px;
    }

    .stat-divider {
        display: none;
    }

    .cta-content {
        padding: 60px 24px;
    }
}

@media (max-width: 480px) {
    section {
        padding: 80px 0;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-cta .btn {
        width: 100%;
    }

    .browser-content {
        padding: 24px;
    }

    .mockup-time {
        font-size: 48px;
    }

    .mockup-widgets {
        flex-wrap: wrap;
    }
}